Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“sehr guter Kundenservice”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0a52fd91a951e49f6d4a4141e60f52a2b120a82aadaaab8c70e41d7accba1d70
Signature (Ed25519, base64)
I0ifhey+B2xp25FCYvUaI5DfcFfKdLxYRp6zM1za+Pjdddo5UESJh/g2Ixh6IeTNpBlkiuwaAHRbR8V1M+3aDA==
Merkle root
a5d88709ba617fe812c94d00606cf582d21e964e3014eeed21e24c3822682a40
Merkle path
["0a4e279dd0af4914d07f6e3763a0869eb8646f63bbd110bbfc303646a6aa8d67","a270851f7dff54adedeeaeda6edd2ac12e2a9f040fe8fbbe3a1d1b3c8926ba58","ed731f757ce65886a04c94d8fcbfbe4f081a68d8834c2f1cea4946adb0885bd9","c4c5f7252cebbdd9697d4ed60d5fbdcdec8ff265d423a7dd5ab25aa03addd8af","12f19ab886a263f793c6ed5efcff3875f12b97a39bbc5e963290efcb33d479ca","24b8c48965e789fb186e6b16144437d8df7448bdc52ba0a5f6edf4ee3636c284","9559e8696ef2bf909b1d50f2b29e22aaf33213a388fee2e6eabba36e84b2e6cb","40f9ec61d9d0410a4a49b66ba0941a825ca90383451bf950477e02017347553e","51a3044737a65af266a7d85cc782a54b31e7df5ef76d9dfffa983b99c6e73d85","f2e16f57a9892eec07dbeb78bce79273e2662e20b5810bc808241b4e79dd765a","23b11cdfa7d4c9ec55287e1683565266f583df3c5b5b4a9c37905da9d2f32bd2","0d90287140c688b078bbed5856c891d1e5d8314dfae0b71eb7981526e520adc5","7b48dcfd125d0832bd7f5a9c76821165d9d78970ff8029ee47dac7ef938d86a3","aa514b327a9841f1a8b8f1ee34db42dc890d9a3d820327c14f52ced1df128a39","33e990fa14b58c6037d59a973c8935635ce911b2e7d4249f5e781ce19fe14ee6"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2633155673 · entry 108e9186e8c5677ac961…
Expected log hash
59d0143474a5e64649e00814367477c4772bdc0867286cdc45867421d3d54959 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1787979141339","kind":"published-quote","locale":"de","page":"theme:ifolor/service/de","quote":"sehr guter Kundenservice","rating":5,"review_date":"2026-08-01","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.html","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (a5d88709ba61…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.